18458441832852

Names of 18458441832852

• Cardinal: 18458441832852 can be written as Eighteen trillion, four hundred fifty-eight billion, four hundred forty-one million, eight hundred thirty-two thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 1.8458441832852 × 10¹³

Factors of 18458441832852

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 201999

Divisors of 18458441832852

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 127 147 196 252 254 294 381 409 441 508 588 762 818 882 889 1143 1227 1524 1636 1764 1778 2286 2454 2667 2863 3556 3681 4572 4908 5334 5726 6223 7362 8001 8589 10668 11452 12446 14724 16002 17178 18669 20041 24892 25767 32004 34356 37338 40082 51534 51943 56007 60123 74676 80164 103068 103886 112014 120246 155829 180369 201451 207772 224028 240492 311658 360738 363601 402902 467487 604353 623316 721476 727202 805804 934974 1090803 1208706 1410157 1454404 1813059 1869948 2181606 2417412 2545207 2820314 3272409 3626118 4230471 4363212 5090414 5640628 6544818 7252236 7635621 8460942 9871099 10180828 12691413 13089636 15271242 16921884 19742198 22906863 25382826 25584277 29613297 30542484 39484396 45813726 50765652 51168554 59226594 76752831 82393459 88839891 91627452 102337108 118453188 153505662 164786918 177679782 179089939 230258493 247180377 307011324 329573836 355359564 358179878 460516986 494360754 537269817 576754213 716359756 741541131 921033972 988721508 1074539634 1153508426 1253629573 1483082262 1611809451 1730262639 2149079268 2307016852 2507259146 2966164524 3223618902 3460525278 3760888719 4037279491 5014518292 5190787917 6447237804 6921050556 7521777438 8074558982 10381575834 10463969293 11282666157 12111838473 15043554876 16149117964 20763151668 20927938586 22565332314 24223676946 31391907879 36335515419 41855877172 45130664628 48447353892 62783815758 72671030838 73247785051 94175723637 125567631516 145342061676 146495570102 188351447274 219743355153 292991140204 376702894548 439486710306 512734495357 659230065459 878973420612 1025468990714 1318460130918 1538203486071 2050937981428 2636920261836 3076406972142 4614610458213 6152813944284 9229220916426 18458441832852
• Sum of all divisors σ(n): 54838006379520
• Sum of proper divisors (its aliquot sum) s(n): 36379564546668
• 18458441832852 is an abundant number, because the sum of its proper divisors (36379564546668) is greater than itself. Its abundance is 17921122713816

Bases of 18458441832852

• Binary: 100001100100110110000110111100101100110010100₂
• Hexadecimal: 0x10C9B0DE5994
• Base-36: 6JJOVON10

Squares and roots of 18458441832852

• 18458441832852 squared (18458441832852²) is 340714074896780701106453904
• 18458441832852 cubed (18458441832852³) is 6289050933116206367245714584116010854208
• The square root of 18458441832852 is 4296328.8785720303
• The cube root of 18458441832852 is 26428.0434673733

Scales and comparisons

• 18,458,441,832,852 seconds is equal to 586,921 years, 18 weeks, 3 days, 1 hour, 34 minutes, 12 seconds.
• To count from 1 to 18,458,441,832,852 would take you about one million, four hundred sixty-seven thousand, three hundred three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 18458441832852 cubic inches would be around 2202.3 feet tall.

Recreational maths with 18458441832852

• 18458441832852 backwards is 25823814485481
• 18458441832852 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18458441832852's digits is 63
• More coming soon!